With so many new blockchains coming on a daily basis, do you think there will also be a time when government will decide to open a public blockchain ?
yes i also think like that, i believe with the advancement of technology in the future, the government will make private and public blockchain
would they prefer to operate identity based blockchain or something else ?
maybe for state security, the government uses identity, but this may be a little complicated, because there are some countries that still don't want to use cryptocurrency as a payment